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diff --git a/tcl8.6/tests/assemble.test b/tcl8.6/tests/assemble.test
deleted file mode 100644
index a9c77e3..0000000
--- a/tcl8.6/tests/assemble.test
+++ /dev/null
@@ -1,3378 +0,0 @@
-# assemble.test --
-#
-#	Test suite for the 'tcl::unsupported::assemble' command
-#
-# Copyright (c) 2010 by Ozgur Dogan Ugurlu.
-# Copyright (c) 2010 by Kevin B. Kenny.
-#
-# See the file "license.terms" for information on usage and redistribution of
-# this file, and for a DISCLAIMER OF ALL WARRANTIES.
-#-----------------------------------------------------------------------------
-
-# Commands covered: assemble
-
-if {"::tcltest" ni [namespace children]} {
-    package require tcltest 2.2
-    namespace import -force ::tcltest::*
-}
-namespace eval tcl::unsupported {namespace export assemble}
-namespace import tcl::unsupported::assemble
-
-# Procedure to make code that fills the literal and local variable tables, to
-# force instructions to spill to four bytes.
-
-proc fillTables {} {
-    set s {}
-    set sep {}
-    for {set i 0} {$i < 256} {incr i} {
-	append s $sep [list set v$i literal$i]
-	set sep \n
-    }
-    return $s
-}
-
-testConstraint memory [llength [info commands memory]]
-if {[testConstraint memory]} {
-    proc getbytes {} {
-	set lines [split [memory info] \n]
-	return [lindex $lines 3 3]
-    }
-    proc leaktest {script {iterations 3}} {
-	set end [getbytes]
-	for {set i 0} {$i < $iterations} {incr i} {
-	    uplevel 1 $script
-	    set tmp $end
-	    set end [getbytes]
-	}
-	return [expr {$end - $tmp}]
-    }
-}
-
-# assemble-1 - TclNRAssembleObjCmd
-
-test assemble-1.1 {wrong # args, direct eval} {
-    -body {
-	eval [list assemble]
-    }
-    -returnCodes error
-    -result {wrong # args*}
-    -match glob
-}
-test assemble-1.2 {wrong # args, direct eval} {
-    -body {
-	eval [list assemble too many]
-    }
-    -returnCodes error
-    -result {wrong # args*}
-    -match glob
-}
-test assemble-1.3 {error reporting, direct eval} {
-    -body {
-	list [catch {
-	    eval [list assemble {
-		# bad opcode
-		rubbish
-	    }]
-	} result] $result $errorInfo
-    }
-    -match glob
-    -result {1 {bad instruction "rubbish":*} {bad instruction "rubbish":*
-    while executing
-"rubbish"
-    ("assemble" body, line 3)*}}
-    -cleanup {unset result}
-}
-test assemble-1.4 {simple direct eval} {
-    -body {
-	eval [list assemble {push {this is a test}}]
-    }
-    -result {this is a test}
-}
-
-# assemble-2 - CompileAssembleObj
-
-test assemble-2.1 {bytecode reuse, direct eval} {
-    -body {
-	set x {push "this is a test"}
-	list [eval [list assemble $x]] \
-	    [eval [list assemble $x]]
-    }
-    -result {{this is a test} {this is a test}}
-}
-test assemble-2.2 {bytecode discard, direct eval} {
-    -body {
-	set x {load value}
-	proc p1 {x} {
-	    set value value1
-	    assemble $x
-	}
-	proc p2 {x} {
-	    set a b
-	    set value value2
-	    assemble $x
-	}
-	list [p1 $x] [p2 $x]
-    }
-    -result {value1 value2}
-    -cleanup {
-	unset x
-	rename p1 {}
-	rename p2 {}
-    }
-}
-test assemble-2.3 {null script, direct eval} {
-    -body {
-	set x {}
-	assemble $x
-    }
-    -result {}
-    -cleanup {unset x}
-}
-
-# assemble-3 - TclCompileAssembleCmd
-
-test assemble-3.1 {wrong # args, compiled path} {
-    -body {
-	proc x {} {
-	    assemble
-	}
-	x
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args:*}
-}
-test assemble-3.2 {wrong # args, compiled path} {
-    -body {
-	proc x {} {
-	    assemble too many
-	}
-	x
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args:*}
-    -cleanup {
-	rename x {}
-    }
-}
-
-# assemble-4 - TclAssembleCode mainline
-
-test assemble-4.1 {syntax error} {
-    -body {
-	proc x {} {
-	    assemble {
-		{}extra
-	    }
-	}
-	list [catch x result] $result $::errorInfo
-    }
-    -cleanup {
-	rename x {}
-	unset result
-    }
-    -match glob
-    -result {1 {extra characters after close-brace} {extra characters after close-brace
-    while executing
-"{}e"
-    ("assemble" body, line 2)*}}
-}
-test assemble-4.2 {null command} {
-    -body {
-	proc x {} {
-	    assemble {
-		push hello; pop;;push goodbye
-	    }
-	}
-	x
-    }
-    -result goodbye
-    -cleanup {
-	rename x {}
-    }
-}
-
-# assemble-5 - GetNextOperand off-nominal cases
-
-test assemble-5.1 {unsupported expansion} {
-    -body {
-	proc x {y} {
-	    assemble {
-		{*}$y
-	    }
-	}
-	list [catch {x {push hello}} result] $result $::errorCode
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-    -cleanup {
-	rename x {}
-	unset result
-    }
-}
-test assemble-5.2 {unsupported substitution} {
-    -body {
-	proc x {y} {
-	    assemble {
-		$y
-	    }
-	}
-	list [catch {x {nop}} result] $result $::errorCode
-    }
-    -cleanup {
-	rename x {}
-	unset result
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-}
-test assemble-5.3 {unsupported substitution} {
-    -body {
-	proc x {} {
-	    assemble {
-		[x]
-	    }
-	}
-	list [catch {x} result] $result $::errorCode
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-}
-test assemble-5.4 {backslash substitution} {
-    -body {
-	proc x {} {
-	    assemble {
-		p\x75sh\
-		    hello\ world
-	    }
-	}
-	x
-    }
-    -cleanup {
-	rename x {}
-    }
-    -result {hello world}
-}
-
-# assemble-6 - ASSEM_PUSH
-
-test assemble-6.1 {push, wrong # args} {
-    -body {
-	assemble push
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-6.2 {push, wrong # args} {
-    -body {
-	assemble {push too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-6.3 {push} {
-    -body {
-	eval [list assemble {push hello}]
-    }
-    -result hello
-}
-test assemble-6.4 {push4} {
-    -body {
-	proc x {} "
-            [fillTables]
-            assemble {push hello}
-        "
-	x
-    }
-    -cleanup {
-	rename x {}
-    }
-    -result hello
-}
-
-# assemble-7 - ASSEM_1BYTE
-
-test assemble-7.1 {add, wrong # args} {
-    -body {
-	assemble {add excess}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-7.2 {add} {
-    -body { 
-	assemble {
-	    push 2
-	    push 2
-	    add
-	} 
-    }
-    -result {4}
-}
-test assemble-7.3 {appendArrayStk} {
-    -body {
-	set a(b) {hello, }
-	assemble {
-	    push a
-	    push b
-	    push world
-	    appendArrayStk
-	}
-	set a(b)
-    }
-    -result {hello, world}
-    -cleanup {unset a}
-}
-test assemble-7.4 {appendStk} {
-    -body {
-	set a {hello, }
-	assemble {
-	    push a
-	    push world
-	    appendStk
-	}
-	set a
-    }
-    -result {hello, world}
-    -cleanup {unset a}
-}
-test assemble-7.5 {bitwise ops} {
-    -body {
-	list \
-	    [assemble {push 0b1100; push 0b1010; bitand}] \
-	    [assemble {push 0b1100; bitnot}] \
-	    [assemble {push 0b1100; push 0b1010; bitor}] \
-	    [assemble {push 0b1100; push 0b1010; bitxor}]
-    }
-    -result {8 -13 14 6}
-}
-test assemble-7.6 {div} {
-    -body {
-	assemble {push 999999; push 7; div} 
-    }
-    -result 142857
-}
-test assemble-7.7 {dup} {
-    -body {
-	assemble {
-	    push 1; dup; dup; add; dup; add; dup; add; add
-	}
-    }
-    -result 9
-}	
-test assemble-7.8 {eq} {
-    -body {
-	list \
-	    [assemble {push able; push baker; eq}] \
-	    [assemble {push able; push able;  eq}]
-    }
-    -result {0 1}
-}
-test assemble-7.9 {evalStk} {
-    -body {
-	assemble {
-	    push {concat test 7.3}
-	    evalStk
-	}
-    }
-    -result {test 7.3}
-}
-test assemble-7.9a {evalStk, syntax} {
-    -body {
-	assemble {
-	    push {{}bad}
-	    evalStk
-	}
-    }
-    -returnCodes error
-    -result {extra characters after close-brace}
-}
-test assemble-7.9b {evalStk, backtrace} {
-    -body {
-	proc y {z} {
-	    error testing
-	}
-	proc x {} {
-	    assemble {
-		push {
-		    # test error in evalStk
-		    y asd
-		}
-		evalStk
-	    }
-	}
-	list [catch x result] $result $errorInfo
-    }
-    -result {1 testing {testing
-    while executing
-"error testing"
-    (procedure "y" line 2)
-    invoked from within
-"y asd"*}}
-    -match glob
-    -cleanup {
-	rename y {}
-	rename x {}
-    }
-}
-test assemble-7.10 {existArrayStk} {
-    -body {
-	proc x {name key} {
-	    set a(b) c
-	    assemble {
-		load name; load key; existArrayStk
-	    }
-	}
-	list [x a a] [x a b] [x b a] [x b b]
-    }
-    -result {0 1 0 0}
-    -cleanup {rename x {}}
-}
-test assemble-7.11 {existStk} {
-    -body {
-	proc x {name} {
-	    set a b
-	    assemble {
-		load name; existStk
-	    }
-	}
-	list [x a] [x b]
-    }
-    -result {1 0}
-    -cleanup {rename x {}}
-}
-test assemble-7.12 {expon} {
-    -body {
-	assemble {push 3; push 4; expon}
-    }
-    -result 81
-}
-test assemble-7.13 {exprStk} {
-    -body {
-	assemble {
-	    push {acos(-1)}
-	    exprStk
-	}
-    }
-    -result 3.141592653589793
-}
-test assemble-7.13a {exprStk, syntax} {
-    -body {
-	assemble {
-	    push {2+}
-	    exprStk
-	}
-    }
-    -returnCodes error
-    -result {missing operand at _@_
-in expression "2+_@_"}
-}
-test assemble-7.13b {exprStk, backtrace} {
-    -body {
-	proc y {z} {
-	    error testing
-	}
-	proc x {} {
-	    assemble {
-		push {[y asd]}
-		exprStk
-	    }
-	}
-	list [catch x result] $result $errorInfo
-    }
-    -result {1 testing {testing
-    while executing
-"error testing"
-    (procedure "y" line 2)
-    invoked from within
-"y asd"*}}
-    -match glob
-    -cleanup {
-	rename y {}
-	rename x {}
-    }
-}
-test assemble-7.14 {ge gt le lt} {
-    -body {
-	proc x {a b} {
-	    list [assemble {load a; load b; ge}] \
-		[assemble {load a; load b; gt}] \
-		[assemble {load a; load b; le}] \
-		[assemble {load a; load b; lt}]
-	}
-	list [x 0 0] [x 0 1] [x 1 0]
-    }
-    -result {{1 0 1 0} {0 0 1 1} {1 1 0 0}}
-    -cleanup {rename x {}}
-}
-test assemble-7.15 {incrArrayStk} {
-    -body {
-	proc x {} {
-	    set a(b) 5
-	    assemble {
-		push a; push b; push 7; incrArrayStk
-	    }
-	}
-	x
-    }
-    -result 12
-    -cleanup {rename x {}}
-}
-test assemble-7.16 {incrStk} {
-    -body {
-	proc x {} {
-	    set a 5
-	    assemble {
-		push a; push 7; incrStk
-	    }
-	}
-	x
-    }
-    -result 12
-    -cleanup {rename x {}}
-}
-test assemble-7.17 {land/lor} {
-    -body {
-	proc x {a b} {
-	    list \
-		[assemble {load a; load b; land}] \
-		[assemble {load a; load b; lor}]
-	}
-	list [x 0 0] [x 0 23] [x 35 0] [x 47 59]
-    }
-    -result {{0 0} {0 1} {0 1} {1 1}}
-    -cleanup {rename x {}}
-}
-test assemble-7.18 {lappendArrayStk} {
-    -body {
-	proc x {} {
-	    set able(baker) charlie
-	    assemble {
-		push able
-		push baker
-		push dog
-		lappendArrayStk
-	    }
-	}
-	x
-    }
-    -result {charlie dog}
-    -cleanup {rename x {}}
-}
-test assemble-7.19 {lappendStk} {
-    -body {
-	proc x {} {
-	    set able baker
-	    assemble {
-		push able
-		push charlie
-		lappendStk
-	    }
-	}
-	x
-    }
-    -result {baker charlie}
-    -cleanup {rename x {}}
-}
-test assemble-7.20 {listIndex} {
-    -body {
-	assemble {
-	    push {a b c d}
-	    push 2
-	    listIndex
-	}
-    }
-    -result c
-}
-test assemble-7.21 {listLength} {
-    -body {
-	assemble {
-	    push {a b c d}
-	    listLength
-	}
-    }
-    -result 4
-}
-test assemble-7.22 {loadArrayStk} {
-    -body {
-	proc x {} {
-	    set able(baker) charlie
-	    assemble {
-		push able
-		push baker
-		loadArrayStk
-	    }
-	}
-	x
-    }
-    -result charlie
-    -cleanup {rename x {}}
-}
-test assemble-7.23 {loadStk} {
-    -body {
-	proc x {} {
-	    set able baker
-	    assemble {
-		push able
-		loadStk
-	    }
-	}
-	x
-    }
-    -result baker
-    -cleanup {rename x {}}
-}
-test assemble-7.24 {lsetList} {
-    -body {
-	proc x {} {
-	    set l {{a b} {c d} {e f} {g h}}
-	    assemble {
-		push {2 1}; push i; load l; lsetList
-	    }
-	}
-	x
-    }
-    -result {{a b} {c d} {e i} {g h}}
-}
-test assemble-7.25 {lshift} {
-    -body {
-	assemble {push 16; push 4; lshift}
-    } 
-    -result 256
-}
-test assemble-7.26 {mod} {
-    -body {
-	assemble {push 123456; push 1000; mod}
-    }
-    -result 456
-}
-test assemble-7.27 {mult} {
-    -body {
-	assemble {push 12345679; push 9; mult}
-    }
-    -result 111111111
-}
-test assemble-7.28 {neq} {
-    -body {
-	list \
-	    [assemble {push able; push baker; neq}] \
-	    [assemble {push able; push able;  neq}]
-    }
-    -result {1 0}
-}
-test assemble-7.29 {not} {
-    -body {
-	list \
-	    [assemble {push 17; not}] \
-	    [assemble {push 0; not}]
-    }
-    -result {0 1}
-}
-test assemble-7.30 {pop} {
-    -body {
-	assemble {push this; pop; push that}
-    }
-    -result that
-}
-test assemble-7.31 {rshift} {
-    -body {
-	assemble {push 257; push 4; rshift}
-    } 
-    -result 16
-}
-test assemble-7.32 {storeArrayStk} {
-    -body {
-	proc x {} {
-	    assemble {
-		push able; push baker; push charlie; storeArrayStk
-	    }
-	    array get able
-	}
-	x
-    }
-    -result {baker charlie}
-    -cleanup {rename x {}}
-}
-test assemble-7.33 {storeStk} {
-    -body {
-	proc x {} {
-	    assemble {
-		push able; push baker; storeStk
-	    }
-	    set able
-	}
-	x
-    }
-    -result {baker}
-    -cleanup {rename x {}}
-}
-test assemble-7,34 {strcmp} {
-    -body {
-	proc x {a b} {
-	    assemble {
-		load a; load b; strcmp
-	    }
-	}
-	list [x able baker] [x baker able] [x baker baker]
-    }
-    -result {-1 1 0}
-    -cleanup {rename x {}}
-}
-test assemble-7.35 {streq/strneq} {
-    -body {
-	proc x {a b} {
-	    list \
-		[assemble {load a; load b; streq}] \
-		[assemble {load a; load b; strneq}]
-	}
-	list [x able able] [x able baker]
-    }
-    -result {{1 0} {0 1}}
-    -cleanup {rename x {}}
-}
-test assemble-7.36 {strindex} {
-    -body {
-	assemble {push testing; push 4; strindex}
-    }
-    -result i
-}
-test assemble-7.37 {strlen} {
-    -body {
-	assemble {push testing; strlen}
-    }
-    -result 7
-}
-test assemble-7.38 {sub} {
-    -body {
-	assemble {push 42; push 17; sub}
-    }
-    -result 25
-}
-test assemble-7.39 {tryCvtToNumeric} {
-    -body {
-	assemble {
-	    push 42; tryCvtToNumeric
-	}
-    }
-    -result 42
-}
-# assemble-7.40 absent
-test assemble-7.41 {uminus} {
-    -body {
-	assemble {
-	    push 42; uminus
-	}
-    }
-    -result -42
-}
-test assemble-7.42 {uplus} {
-    -body {
-	assemble {
-	    push 42; uplus
-	}
-    }
-    -result 42
-}
-test assemble-7.43 {uplus} {
-    -body {
-	assemble {
-	    push NaN; uplus
-	}
-    }
-    -returnCodes error
-    -result {can't use non-numeric floating-point value as operand of "+"}
-}
-test assemble-7.43.1 {tryCvtToNumeric} {
-    -body {
-	assemble {
-	    push NaN; tryCvtToNumeric
-	}
-    }
-    -returnCodes error
-    -result {domain error: argument not in valid range}
-}
-test assemble-7.44 {listIn} {
-    -body {
-	assemble {
-	    push b; push {a b c}; listIn
-	}
-    }
-    -result 1
-}
-test assemble-7.45 {listNotIn} {
-    -body {
-	assemble {
-	    push d; push {a b c}; listNotIn
-	}
-    }
-    -result 1
-}
-test assemble-7.46 {nop} {
-    -body {
-	assemble { push x; nop; nop; nop}
-    }
-    -result x
-}
-
-# assemble-8 ASSEM_LVT and FindLocalVar
-
-test assemble-8.1 {load, wrong # args} {
-    -body {
-	assemble load
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-8.2 {load, wrong # args} {
-    -body {
-	assemble {load too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-8.3 {nonlocal var} {
-    -body {
-	list [catch {assemble {load ::env}} result] $result $errorCode
-    }
-    -result {1 {variable "::env" is not local} {TCL ASSEM NONLOCAL ::env}}
-    -cleanup {unset result}
-}
-test assemble-8.4 {bad context} {
-    -body {
-	set x 1
-	list [catch {assemble {load x}} result] $result $errorCode
-    }
-    -result {1 {cannot use this instruction to create a variable in a non-proc context} {TCL ASSEM LVT}}
-    -cleanup {unset result}
-}
-test assemble-8.5 {bad context} {
-    -body {
-	namespace eval assem {
-	    set x 1
-	    list [catch {assemble {load x}} result] $result $errorCode
-	}
-    }
-    -result {1 {cannot use this instruction to create a variable in a non-proc context} {TCL ASSEM LVT}}
-    -cleanup {namespace delete assem}
-}
-test assemble-8.6 {load1} {
-    -body {
-	proc x {a} {
-	    assemble {
-		load a
-	    }
-	}
-	x able
-    }
-    -result able
-    -cleanup {rename x {}}
-}
-test assemble-8.7 {load4} {
-    -body {
-	proc x {a} "
-	    [fillTables]
-            set b \$a
-            assemble {load b}
-        "
-	x able
-    }
-    -result able
-    -cleanup {rename x {}}
-}
-test assemble-8.8 {loadArray1} {
-    -body {
-	proc x {} {
-	    set able(baker) charlie
-	    assemble {
-		push baker
-		loadArray able
-	    }
-	}
-	x
-    }
-    -result charlie
-    -cleanup {rename x {}}
-}
-test assemble-8.9 {loadArray4} {
-    -body "
-	proc x {} {
-            [fillTables]
-	    set able(baker) charlie
-	    assemble {
-		push baker
-		loadArray able
-	    }
-	}
-	x
-    "
-    -result charlie
-    -cleanup {rename x {}}
-}
-test assemble-8.10 {append1} {
-    -body {
-	proc x {} {
-	    set y {hello, }
-	    assemble {
-		push world; append y
-	    }
-	}
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.11 {append4} {
-    -body {
-	proc x {} "
-            [fillTables]
-	    set y {hello, }
-	    assemble {
-		push world; append y
-	    }
-	"
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.12 {appendArray1} {
-    -body {
-	proc x {} {
-	    set y(z) {hello, }
-	    assemble {
-		push z; push world; appendArray y
-	    }
-	}
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.13 {appendArray4} {
-    -body {
-	proc x {} "
-            [fillTables]
-	    set y(z) {hello, }
-	    assemble {
-		push z; push world; appendArray y
-	    }
-	"
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.14 {lappend1} {
-    -body {
-	proc x {} {
-	    set y {hello,}
-	    assemble {
-		push world; lappend y
-	    }
-	}
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.15 {lappend4} {
-    -body {
-	proc x {} "
-            [fillTables]
-	    set y {hello,}
-	    assemble {
-		push world; lappend y
-	    }
-	"
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.16 {lappendArray1} {
-    -body {
-	proc x {} {
-	    set y(z) {hello,}
-	    assemble {
-		push z; push world; lappendArray y
-	    }
-	}
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.17 {lappendArray4} {
-    -body {
-	proc x {} "
-            [fillTables]
-	    set y(z) {hello,}
-	    assemble {
-		push z; push world; lappendArray y
-	    }
-	"
-	x
-    }
-    -result {hello, world}
-    -cleanup {rename x {}}
-}
-test assemble-8.18 {store1} {
-    -body {
-	proc x {} {
-	    assemble {
-		push test; store y
-	    }
-	    set y
-	}
-	x
-    }
-    -result {test}
-    -cleanup {rename x {}}
-}
-test assemble-8.19 {store4} {
-    -body {
-	proc x {} "
-            [fillTables]
-	    assemble {
-		push test; store y
-	    }
-            set y
-	"
-	x
-    }
-    -result test
-    -cleanup {rename x {}}
-}
-test assemble-8.20 {storeArray1} {
-    -body {
-	proc x {} {
-	    assemble {
-		push z; push test; storeArray y
-	    }
-	    set y(z)
-	}
-	x
-    }
-    -result test
-    -cleanup {rename x {}}
-}
-test assemble-8.21 {storeArray4} {
-    -body {
-	proc x {} "
-            [fillTables]
-	    assemble {
-		push z; push test; storeArray y
-	    }
-	"
-	x
-    }
-    -result test
-    -cleanup {rename x {}}
-}
-
-# assemble-9 - ASSEM_CONCAT1, GetIntegerOperand, CheckOneByte
-
-test assemble-9.1 {wrong # args} {
-    -body {assemble concat}
-    -result {wrong # args*}
-    -match glob
-    -returnCodes error
-}
-test assemble-9.2 {wrong # args} {
-    -body {assemble {concat too many}}
-    -result {wrong # args*}
-    -match glob
-    -returnCodes error
-}
-test assemble-9.3 {not a number} {
-    -body {assemble {concat rubbish}}
-    -result {expected integer but got "rubbish"}
-    -returnCodes error
-}
-test assemble-9.4 {too small} {
-    -body {assemble {concat -1}}
-    -result {operand does not fit in one byte}
-    -returnCodes error
-}
-test assemble-9.5 {too small} {
-    -body {assemble {concat 256}}
-    -result {operand does not fit in one byte}
-    -returnCodes error
-}
-test assemble-9.6 {concat} {
-    -body {
-	assemble {push h; push e; push l; push l; push o; concat 5}
-    }
-    -result hello
-}
-test assemble-9.7 {concat} {
-    -body {
-	list [catch {assemble {concat 0}} result] $result $::errorCode
-    }
-    -result {1 {operand must be positive} {TCL ASSEM POSITIVE}}
-    -cleanup {unset result}
-}
-
-# assemble-10 -- eval and expr
-
-test assemble-10.1 {eval - wrong # args} {
-    -body {
-	assemble {eval}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-10.2 {eval - wrong # args} {
-    -body {
-	assemble {eval too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-10.3 {eval} {
-    -body {
-	proc x {} {
-	    assemble {
-		push 3
-		store n
-		pop
-		eval {expr {3*$n + 1}}
-		push 1
-		add
-	    }
-	}
-	x
-    }
-    -result 11
-    -cleanup {rename x {}}
-}
-test assemble-10.4 {expr} {
-    -body {
-	proc x {} {
-	    assemble {
-		push 3
-		store n
-		pop
-		expr {3*$n + 1}
-		push 1
-		add
-	    }
-	}
-	x
-    }
-    -result 11
-    -cleanup {rename x {}}
-}
-test assemble-10.5 {eval and expr - nonsimple} {
-    -body {
-	proc x {} {
-	    assemble {
-		eval "s\x65t n 3"
-		pop
-		expr "\x33*\$n + 1"
-		push 1
-		add
-	    }
-	}
-	x
-    }
-    -result 11
-    -cleanup {
-	rename x {}
-    }
-}
-test assemble-10.6 {eval - noncompilable} {
-    -body {
-	list [catch {assemble {eval $x}} result] $result $::errorCode
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-}
-test assemble-10.7 {expr - noncompilable} {
-    -body {
-	list [catch {assemble {expr $x}} result] $result $::errorCode
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-}
-
-# assemble-11 - ASSEM_LVT4 (exist, existArray, dictAppend, dictLappend,
-#			    nsupvar, variable, upvar)
-		
-test assemble-11.1 {exist - wrong # args} {
-    -body {
-	assemble {exist}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-11.2 {exist - wrong # args} {
-    -body {
-	assemble {exist too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-11.3 {nonlocal var} {
-    -body {
-	list [catch {assemble {exist ::env}} result] $result $errorCode
-    }
-    -result {1 {variable "::env" is not local} {TCL ASSEM NONLOCAL ::env}}
-    -cleanup {unset result}
-}
-test assemble-11.4 {exist} {
-    -body {
-	proc x {} {
-	    set y z
-	    list [assemble {exist y}] \
-		[assemble {exist z}]
-	}
-	x
-    }
-    -result {1 0}
-    -cleanup {rename x {}}
-}
-test assemble-11.5 {existArray} {
-    -body {
-	proc x {} {
-	    set a(b) c
-	    list [assemble {push b; existArray a}] \
-		[assemble {push c; existArray a}] \
-		[assemble {push a; existArray b}]
-	}
-	x
-    }
-    -result {1 0 0}
-    -cleanup {rename x {}}
-}
-test assemble-11.6 {dictAppend} {
-    -body {
-	proc x {} {
-	    set dict {a 1 b 2 c 3}
-	    assemble {push b; push 22; dictAppend dict}
-	}
-	x
-    }
-    -result {a 1 b 222 c 3}
-    -cleanup {rename x {}}
-}
-test assemble-11.7 {dictLappend} {
-    -body {
-	proc x {} {
-	    set dict {a 1 b 2 c 3}
-	    assemble {push b; push 2; dictLappend dict}
-	}
-	x
-    }
-    -result {a 1 b {2 2} c 3}
-    -cleanup {rename x {}}
-}
-test assemble-11.8 {upvar} {
-    -body {
-	proc x {v} {
-	    assemble {push 1; load v; upvar w; pop; load w}
-	}
-	proc y {} {
-	    set z 123
-	    x z
-	}
-	y
-    }
-    -result 123
-    -cleanup {rename x {}; rename y {}}
-}
-test assemble-11.9 {nsupvar} {
-    -body {
-	namespace eval q { variable v 123 }
-	proc x {} {
-	    assemble {push q; push v; nsupvar y; pop; load y}
-	}
-	x
-    }
-    -result 123
-    -cleanup {namespace delete q; rename x {}}
-}
-test assemble-11.10 {variable} {
-    -body {
-	namespace eval q { namespace eval r {variable v 123}}
-	proc x {} {
-	    assemble {push q::r::v; variable y; load y}
-	}
-	x
-    }
-    -result 123
-    -cleanup {namespace delete q; rename x {}}
-}
-
-# assemble-12 - ASSEM_LVT1 (incr and incrArray)
-		
-test assemble-12.1 {incr - wrong # args} {
-    -body {
-	assemble {incr}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-12.2 {incr - wrong # args} {
-    -body {
-	assemble {incr too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-12.3 {incr nonlocal var} {
-    -body {
-	list [catch {assemble {incr ::env}} result] $result $errorCode
-    }
-    -result {1 {variable "::env" is not local} {TCL ASSEM NONLOCAL ::env}}
-    -cleanup {unset result}
-}
-test assemble-12.4 {incr} {
-    -body {
-	proc x {} {
-	    set y 5
-	    assemble {push 3; incr y}
-	}
-	x
-    }
-    -result 8
-    -cleanup {rename x {}}
-}
-test assemble-12.5 {incrArray} {
-    -body {
-	proc x {} {
-	    set a(b) 5
-	    assemble {push b; push 3; incrArray a}
-	}
-	x
-    }
-    -result 8
-    -cleanup {rename x {}}
-}
-test assemble-12.6 {incr, stupid stack restriction} {
-    -body {
-	proc x {} "
-	    [fillTables]
-            set y 5
-            assemble {push 3; incr y}
-        "
-	list [catch {x} result] $result $errorCode
-    }
-    -result {1 {operand does not fit in one byte} {TCL ASSEM 1BYTE}}
-    -cleanup {unset result; rename x {}}
-}
-
-# assemble-13 -- ASSEM_LVT1_SINT1 - incrImm and incrArrayImm
-
-test assemble-13.1 {incrImm - wrong # args} {
-    -body {
-	assemble {incrImm x}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-13.2 {incrImm - wrong # args} {
-    -body {
-	assemble {incrImm too many args}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-13.3 {incrImm nonlocal var} {
-    -body {
-	list [catch {assemble {incrImm ::env 2}} result] $result $errorCode
-    }
-    -result {1 {variable "::env" is not local} {TCL ASSEM NONLOCAL ::env}}
-    -cleanup {unset result}
-}
-test assemble-13.4 {incrImm not a number} {
-    -body {
-	proc x {} {
-	    assemble {incrImm x rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-13.5 {incrImm too big} {
-    -body {
-	proc x {} {
-	    assemble {incrImm x 0x80}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand does not fit in one byte} {TCL ASSEM 1BYTE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-13.6 {incrImm too small} {
-    -body {
-	proc x {} {
-	    assemble {incrImm x -0x81}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand does not fit in one byte} {TCL ASSEM 1BYTE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-13.7 {incrImm} {
-    -body {
-	proc x {} {
-	    set y 1
-	    list [assemble {incrImm y -0x80}] [assemble {incrImm y 0x7f}]
-	}
-	x
-    }
-    -result {-127 0}
-    -cleanup {rename x {}}
-}
-test assemble-13.8 {incrArrayImm} {
-    -body {
-	proc x {} {
-	    set a(b) 5
-	    assemble {push b; incrArrayImm a 3}
-	}
-	x
-    }
-    -result 8
-    -cleanup {rename x {}}
-}
-test assemble-13.9 {incrImm, stupid stack restriction} {
-    -body {
-	proc x {} "
-	    [fillTables]
-            set y 5
-            assemble {incrImm y 3}
-        "
-	list [catch {x} result] $result $errorCode
-    }
-    -result {1 {operand does not fit in one byte} {TCL ASSEM 1BYTE}}
-    -cleanup {unset result; rename x {}}
-}
-
-# assemble-14 -- ASSEM_SINT1 (incrArrayStkImm and incrStkImm)
-
-test assemble-14.1 {incrStkImm - wrong # args} {
-    -body {
-	assemble {incrStkImm}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-14.2 {incrStkImm - wrong # args} {
-    -body {
-	assemble {incrStkImm too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-14.3 {incrStkImm not a number} {
-    -body {
-	proc x {} {
-	    assemble {incrStkImm rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-14.4 {incrStkImm too big} {
-    -body {
-	proc x {} {
-	    assemble {incrStkImm 0x80}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand does not fit in one byte} {TCL ASSEM 1BYTE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-14.5 {incrStkImm too small} {
-    -body {
-	proc x {} {
-	    assemble {incrStkImm -0x81}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand does not fit in one byte} {TCL ASSEM 1BYTE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-14.6 {incrStkImm} {
-    -body {
-	proc x {} {
-	    set y 1
-	    list [assemble {push y; incrStkImm -0x80}] \
-		[assemble {push y; incrStkImm 0x7f}]
-	}
-	x
-    }
-    -result {-127 0}
-    -cleanup {rename x {}}
-}
-test assemble-14.7 {incrArrayStkImm} {
-    -body {
-	proc x {} {
-	    set a(b) 5
-	    assemble {push a; push b; incrArrayStkImm 3}
-	}
-	x
-    }
-    -result 8
-    -cleanup {rename x {}}
-}
-
-# assemble-15 - listIndexImm
-
-test assemble-15.1 {listIndexImm - wrong # args} {
-    -body {
-	assemble {listIndexImm}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-15.2 {listIndexImm - wrong # args} {
-    -body {
-	assemble {listIndexImm too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-15.3 {listIndexImm - bad substitution} {
-    -body {
-	list [catch {assemble {listIndexImm $foo}} result] $result $::errorCode
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-    -cleanup {unset result}
-}
-test assemble-15.4 {listIndexImm - invalid index} {
-    -body {
-	assemble {listIndexImm rubbish}
-    }
-    -returnCodes error
-    -match glob
-    -result {bad index "rubbish"*}
-}
-test assemble-15.5 {listIndexImm} {
-    -body {
-	assemble {push {a b c}; listIndexImm 2}
-    }
-    -result c
-}
-test assemble-15.6 {listIndexImm} {
-    -body {
-	assemble {push {a b c}; listIndexImm end-1}
-    }
-    -result b
-}
-test assemble-15.7 {listIndexImm} {
-    -body {
-	assemble {push {a b c}; listIndexImm end}
-    }
-    -result c
-}
-
-# assemble-16 - invokeStk
-
-test assemble-16.1 {invokeStk - wrong # args} {
-    -body {
-	assemble {invokeStk}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-16.2 {invokeStk - wrong # args} {
-    -body {
-	assemble {invokeStk too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-16.3 {invokeStk - not a number} {
-    -body {
-	proc x {} {
-	    assemble {invokeStk rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-16.4 {invokeStk - no operands} {
-    -body {
-	proc x {} {
-	    assemble {invokeStk 0}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be positive} {TCL ASSEM POSITIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-16.5 {invokeStk1} {
-    -body {
-	tcl::unsupported::assemble {push concat; push 1; push 2; invokeStk 3}
-    }
-    -result {1 2}
-}
-test assemble-16.6 {invokeStk4} {
-    -body {
-	proc x {n} {
-	    set code {push concat}
-	    set shouldbe {}
-	    for {set i 1} {$i < $n} {incr i} {
-		append code \n {push a} $i
-		lappend shouldbe a$i
-	    }
-	    append code \n {invokeStk} { } $n
-	    set is [assemble $code]
-	    expr {$is eq $shouldbe}
-	}
-	list [x 254] [x 255] [x 256] [x 257]
-    }
-    -result {1 1 1 1}
-    -cleanup {rename x {}}
-}
-
-# assemble-17 -- jumps and labels
-
-test assemble-17.1 {label, wrong # args} {
-    -body {
-	assemble {label}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-17.2 {label, wrong # args} {
-    -body {
-	assemble {label too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-17.3 {label, bad subst} {
-    -body {
-	list [catch {assemble {label $foo}} result] $result $::errorCode
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-    -cleanup {unset result}
-}
-test assemble-17.4 {duplicate label} {
-    -body {
-	list [catch {assemble {label foo; label foo}} result] \
-	    $result $::errorCode
-    }
-    -result {1 {duplicate definition of label "foo"} {TCL ASSEM DUPLABEL foo}}
-}
-test assemble-17.5 {jump, wrong # args} {
-    -body {
-	assemble {jump}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-17.6 {jump, wrong # args} {
-    -body {
-	assemble {jump too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-17.7 {jump, bad subst} {
-    -body {
-	list [catch {assemble {jump $foo}} result] $result $::errorCode
-    }
-    -result {1 {assembly code may not contain substitutions} {TCL ASSEM NOSUBST}}
-    -cleanup {unset result}
-}
-test assemble-17.8 {jump - ahead and back} {
-    -body {
-	assemble {
-	    jump three
-
-	    label one
-	    push a
-	    jump four
-
-	    label two
-	    push b
-	    jump six
-
-	    label three
-	    push c
-	    jump five
-
-	    label four
-	    push d
-	    jump two
-
-	    label five
-	    push e
-	    jump one
-
-	    label six
-	    push f
-	    concat 6
-	}
-    }
-    -result ceadbf
-}
-test assemble-17.9 {jump - resolve a label multiple times} {
-    -body {
-	proc x {} {
-	    set case 0
-	    set result {}
-	    assemble {
-		jump common
-		
-		label zero
-		pop		
-		incrImm case 1
-		pop
-		push a
-		append result
-		pop
-		jump common
-		
-		label one
-		pop
-		incrImm case 1
-		pop
-		push b
-		append result
-		pop
-		jump common
-		
-		label common
-		load case
-		dup
-		push 0
-		eq
-		jumpTrue zero
-		dup
-		push 1
-		eq
-		jumpTrue one
-		dup
-		push 2
-		eq
-		jumpTrue two
-		dup
-		push 3
-		eq
-		jumpTrue three
-		
-		label two
-		pop
-		incrImm case 1
-		pop
-		push c
-		append result
-		pop
-		jump common
-		
-		label three
-		pop
-		incrImm case 1
-		pop
-		push d
-		append result
-	    }
-	}
-	x
-    }
-    -result abcd
-    -cleanup {rename x {}}
-}
-test assemble-17.10 {jump4 needed} {
-    -body {
-	assemble "push x; jump one; label two; [string repeat {dup; pop;} 128]
-	      jump three; label one; jump two; label three"
-    }
-    -result x
-}
-test assemble-17.11 {jumpTrue} {
-    -body {
-	proc x {y} {
-	    assemble {
-		load y
-		jumpTrue then
-		push no
-		jump else
-		label then
-		push yes
-		label else
-	    }
-	}
-	list [x 0] [x 1]
-    }
-    -result {no yes}
-    -cleanup {rename x {}}
-}
-test assemble-17.12 {jumpFalse} {
-    -body {
-	proc x {y} {
-	    assemble {
-		load y
-		jumpFalse then
-		push no
-		jump else
-		label then
-		push yes
-		label else
-	    }
-	}
-	list [x 0] [x 1]
-    }
-    -result {yes no}
-    -cleanup {rename x {}}
-}
-test assemble-17.13 {jump to undefined label} {
-    -body {
-	list [catch {assemble {jump nowhere}} result] $result $::errorCode
-    }
-    -result {1 {undefined label "nowhere"} {TCL ASSEM NOLABEL nowhere}}
-}
-test assemble-17.14 {jump to undefined label, line number correct?} {
-    -body {
-	catch {assemble {#1
-	    #2
-	    #3
-	    jump nowhere
-	    #5
-	    #6
-	}}
-	set ::errorInfo
-    }
-    -match glob
-    -result {*"assemble" body, line 4*}
-}
-test assemble-17.15 {multiple passes of code resizing} {
-    -setup {
-	set body {
-	    push -
-	}
-	for {set i 0} {$i < 14} {incr i} {
-	    append body "label a" $i \
-		"; push a; concat 2; nop; nop; jump b" \
-		$i \n
-	}
-	append body {label a14; push a; concat 2; push 1; jumpTrue b14} \n
-	append body {label a15; push a; concat 2; push 0; jumpFalse b15} \n
-	for {set i 0} {$i < 15} {incr i} {
-	    append body "label b" $i \
-		"; push b; concat 2; nop; nop; jump a" \
-		[expr {$i+1}] \n
-	}
-	append body {label c; push -; concat 2; nop; nop; nop; jump d} \n
-	append body {label b15; push b; concat 2; nop; nop; jump c} \n
-	append body {label d}
-	proc x {} [list assemble $body]
-    }	
-    -body {
-	x
-    }
-    -cleanup {
-	catch {unset body}
-	catch {rename x {}}
-    }
-    -result -abababababababababababababababab-
-}
-
-# assemble-18 - lindexMulti
-
-test assemble-18.1 {lindexMulti - wrong # args} {
-    -body {
-	assemble {lindexMulti}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-18.2 {lindexMulti - wrong # args} {
-    -body {
-	assemble {lindexMulti too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-18.3 {lindexMulti - bad subst} {
-    -body {
-	assemble {lindexMulti $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-18.4 {lindexMulti - not a number} {
-    -body {
-	proc x {} {
-	    assemble {lindexMulti rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-18.5 {lindexMulti - bad operand count} {
-    -body {
-	proc x {} {
-	    assemble {lindexMulti 0}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be positive} {TCL ASSEM POSITIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-18.6 {lindexMulti} {
-    -body {
-	assemble {push {{a b c} {d e f} {g h j}}; lindexMulti 1}
-    }
-    -result {{a b c} {d e f} {g h j}}
-}
-test assemble-18.7 {lindexMulti} {
-    -body {
-	assemble {push {{a b c} {d e f} {g h j}}; push 1; lindexMulti 2}
-    }
-    -result {d e f}
-}
-test assemble-18.8 {lindexMulti} {
-    -body {
-	assemble {push {{a b c} {d e f} {g h j}}; push 2; push 1; lindexMulti 3}
-    }
-    -result h
-}
-
-# assemble-19 - list
-
-test assemble-19.1 {list - wrong # args} {
-    -body {
-	assemble {list}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-19.2 {list - wrong # args} {
-    -body {
-	assemble {list too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-19.3 {list - bad subst} {
-    -body {
-	assemble {list $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-19.4 {list - not a number} {
-    -body {
-	proc x {} {
-	    assemble {list rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-19.5 {list - negative operand count} {
-    -body {
-	proc x {} {
-	    assemble {list -1}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be nonnegative} {TCL ASSEM NONNEGATIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-19.6 {list - no args} {
-    -body {
-	assemble {list 0}
-    }
-    -result {}
-}
-test assemble-19.7 {list - 1 arg} {
-    -body {
-	assemble {push hello; list 1}
-    }
-    -result hello
-}
-test assemble-19.8 {list - 2 args} {
-    -body {
-	assemble {push hello; push world; list 2}
-    }
-    -result {hello world}
-}
-
-# assemble-20 - lsetFlat
-
-test assemble-20.1 {lsetFlat - wrong # args} {
-    -body {
-	assemble {lsetFlat}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-20.2 {lsetFlat - wrong # args} {
-    -body {
-	assemble {lsetFlat too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-20.3 {lsetFlat - bad subst} {
-    -body {
-	assemble {lsetFlat $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-20.4 {lsetFlat - not a number} {
-    -body {
-	proc x {} {
-	    assemble {lsetFlat rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-20.5 {lsetFlat - negative operand count} {
-    -body {
-	proc x {} {
-	    assemble {lsetFlat 1}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be >=2} {TCL ASSEM OPERAND>=2}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-20.6 {lsetFlat} {
-    -body {
-	assemble {push b; push a; lsetFlat 2}
-    } 
-    -result b
-}
-test assemble-20.7 {lsetFlat} {
-    -body {
-	assemble {push 1; push d; push {a b c}; lsetFlat 3}
-    }
-    -result {a d c}
-}
-
-# assemble-21 - over
-
-test assemble-21.1 {over - wrong # args} {
-    -body {
-	assemble {over}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-21.2 {over - wrong # args} {
-    -body {
-	assemble {over too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-21.3 {over - bad subst} {
-    -body {
-	assemble {over $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-21.4 {over - not a number} {
-    -body {
-	proc x {} {
-	    assemble {over rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-21.5 {over - negative operand count} {
-    -body {
-	proc x {} {
-	    assemble {over -1}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be nonnegative} {TCL ASSEM NONNEGATIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-21.6 {over} {
-    -body {
-	proc x {} {
-	    assemble {
-		push 1
-		push 2
-		push 3
-		over 0
-		store x
-		pop
-		pop
-		pop
-		pop
-		load x
-	    }
-	}
-	x
-    }
-    -result 3
-    -cleanup {rename x {}}
-}
-test assemble-21.7 {over} {
-    -body {
-	proc x {} {
-	    assemble {
-		push 1
-		push 2
-		push 3
-		over 2
-		store x
-		pop
-		pop
-		pop
-		pop
-		load x
-	    }
-	}
-	x
-    }
-    -result 1
-    -cleanup {rename x {}}
-}
-
-# assemble-22 - reverse
-
-test assemble-22.1 {reverse - wrong # args} {
-    -body {
-	assemble {reverse}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-22.2 {reverse - wrong # args} {
-    -body {
-	assemble {reverse too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-
-test assemble-22.3 {reverse - bad subst} {
-    -body {
-	assemble {reverse $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-
-test assemble-22.4 {reverse - not a number} {
-    -body {
-	proc x {} {
-	    assemble {reverse rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-22.5 {reverse - negative operand count} {
-    -body {
-	proc x {} {
-	    assemble {reverse -1}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be nonnegative} {TCL ASSEM NONNEGATIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-22.6 {reverse - zero operand count} {
-    -body {
-	proc x {} {
-	    assemble {push 1; reverse 0}
-	}
-	x
-    }
-    -result 1
-    -cleanup {rename x {}}
-}
-test assemble-22.7 {reverse} {
-    -body {
-	proc x {} {
-	    assemble {
-		push 1
-		push 2
-		push 3
-		reverse 1
-		store x
-		pop
-		pop
-		pop
-		load x
-	    }
-	}
-	x
-    }
-    -result 3
-    -cleanup {rename x {}}
-}
-test assemble-22.8 {reverse} {
-    -body {
-	proc x {} {
-	    assemble {
-		push 1
-		push 2
-		push 3
-		reverse 3
-		store x
-		pop
-		pop
-		pop
-		load x
-	    }
-	}
-	x
-    }
-    -result 1
-    -cleanup {rename x {}}
-}
-
-# assemble-23 - ASSEM_BOOL (strmatch, unsetStk, unsetArrayStk)
-
-test assemble-23.1 {strmatch - wrong # args} {
-    -body {
-	assemble {strmatch}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-23.2 {strmatch - wrong # args} {
-    -body {
-	assemble {strmatch too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-23.3 {strmatch - bad subst} {
-    -body {
-	assemble {strmatch $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-23.4 {strmatch - not a boolean} {
-    -body {
-	proc x {} {
-	    assemble {strmatch rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected boolean value but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-23.5 {strmatch} {
-    -body {
-	proc x {a b} {
-	    list [assemble {load a; load b; strmatch 0}] \
-		[assemble {load a; load b; strmatch 1}]
-	}
-	list [x foo*.grill fengbar.grill] [x foo*.grill foobar.grill] [x foo*.grill FOOBAR.GRILL]
-    }
-    -result {{0 0} {1 1} {0 1}}
-    -cleanup {rename x {}}
-}
-test assemble-23.6 {unsetStk} {
-    -body {
-	proc x {} {
-	    set a {}
-	    assemble {push a; unsetStk false}
-	    info exists a
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-23.7 {unsetStk} {
-    -body {
-	proc x {} {
-	    assemble {push a; unsetStk false}
-	    info exists a
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-23.8 {unsetStk} {
-    -body {
-	proc x {} {
-	    assemble {push a; unsetStk true}
-	    info exists a
-	}
-	x
-    }
-    -returnCodes error
-    -result {can't unset "a": no such variable}
-    -cleanup {rename x {}}
-}
-test assemble-23.9 {unsetArrayStk} {
-    -body {
-	proc x {} {
-	    set a(b) {}
-	    assemble {push a; push b; unsetArrayStk false}
-	    info exists a(b)
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-23.10 {unsetArrayStk} {
-    -body {
-	proc x {} {
-	    assemble {push a; push b; unsetArrayStk false}
-	    info exists a(b)
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-23.11 {unsetArrayStk} {
-    -body {
-	proc x {} {
-	    assemble {push a; push b; unsetArrayStk true}
-	    info exists a(b)
-	}
-	x
-    }
-    -returnCodes error
-    -result {can't unset "a(b)": no such variable}
-    -cleanup {rename x {}}
-}
-
-# assemble-24 -- ASSEM_BOOL_LVT4 (unset; unsetArray)
-
-test assemble-24.1 {unset - wrong # args} {
-    -body {
-	assemble {unset one}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-24.2 {unset - wrong # args} {
-    -body {
-	assemble {unset too many args}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-24.3 {unset - bad subst -arg 1} {
-    -body {
-	assemble {unset $foo bar}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-24.4 {unset - not a boolean} {
-    -body {
-	proc x {} {
-	    assemble {unset rubbish trash}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected boolean value but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-24.5 {unset - bad subst - arg 2} {
-    -body {
-	assemble {unset true $bar}
-    }
-    -returnCodes error
-    -result {assembly code may not contain substitutions}
-}
-test assemble-24.6 {unset - nonlocal var} {
-    -body {
-	assemble {unset true ::foo::bar}
-    }
-    -returnCodes error
-    -result {variable "::foo::bar" is not local}
-}
-test assemble-24.7 {unset} {
-    -body {
-	proc x {} {
-	    set a {}
-	    assemble {unset false a}
-	    info exists a
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-24.8 {unset} {
-    -body {
-	proc x {} {
-	    assemble {unset false a}
-	    info exists a
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-24.9 {unset} {
-    -body {
-	proc x {} {
-	    assemble {unset true a}
-	    info exists a
-	}
-	x
-    }
-    -returnCodes error
-    -result {can't unset "a": no such variable}
-    -cleanup {rename x {}}
-}
-test assemble-24.10 {unsetArray} {
-    -body {
-	proc x {} {
-	    set a(b) {}
-	    assemble {push b; unsetArray false a}
-	    info exists a(b)
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-24.11 {unsetArray} {
-    -body {
-	proc x {} {
-	    assemble {push b; unsetArray false a}
-	    info exists a(b)
-	}
-	x
-    }
-    -result 0
-    -cleanup {rename x {}}
-}
-test assemble-24.12 {unsetArray} {
-    -body {
-	proc x {} {
-	    assemble {push b; unsetArray true a}
-	    info exists a(b)
-	}
-	x
-    }
-    -returnCodes error
-    -result {can't unset "a(b)": no such variable}
-    -cleanup {rename x {}}
-}
-
-# assemble-25 - dict get
-
-test assemble-25.1 {dict get - wrong # args} {
-    -body {
-	assemble {dictGet}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-25.2 {dict get - wrong # args} {
-    -body {
-	assemble {dictGet too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-25.3 {dictGet - bad subst} {
-    -body {
-	assemble {dictGet $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-25.4 {dict get - not a number} {
-    -body {
-	proc x {} {
-	    assemble {dictGet rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-25.5 {dictGet - negative operand count} {
-    -body {
-	proc x {} {
-	    assemble {dictGet 0}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be positive} {TCL ASSEM POSITIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-25.6 {dictGet - 1 index} {
-    -body {
-	assemble {push {a 1 b 2}; push a; dictGet 1}
-    }
-    -result 1
-}
-
-# assemble-26 - dict set
-
-test assemble-26.1 {dict set - wrong # args} {
-    -body {
-	assemble {dictSet 1}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-26.2 {dict get - wrong # args} {
-    -body {
-	assemble {dictSet too many args}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-26.3 {dictSet - bad subst} {
-    -body {
-	assemble {dictSet 1 $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-26.4 {dictSet - not a number} {
-    -body {
-	proc x {} {
-	    assemble {dictSet rubbish foo}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-26.5 {dictSet - zero operand count} {
-    -body {
-	proc x {} {
-	    assemble {dictSet 0 foo}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be positive} {TCL ASSEM POSITIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-26.6 {dictSet - bad local} {
-    -body {
-	proc x {} {
-	    assemble {dictSet 1 ::foo::bar}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {variable "::foo::bar" is not local} {TCL ASSEM NONLOCAL ::foo::bar}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-26.7 {dictSet} {
-    -body {
-	proc x {} {
-	    set dict {a 1 b 2 c 3}
-	    assemble {push b; push 4; dictSet 1 dict}
-	}
-	x
-    }
-    -result {a 1 b 4 c 3}
-    -cleanup {rename x {}}
-}
-
-# assemble-27 - dictUnset
-
-test assemble-27.1 {dictUnset - wrong # args} {
-    -body {
-	assemble {dictUnset 1}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-27.2 {dictUnset - wrong # args} {
-    -body {
-	assemble {dictUnset too many args}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-27.3 {dictUnset - bad subst} {
-    -body {
-	assemble {dictUnset 1 $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-27.4 {dictUnset - not a number} {
-    -body {
-	proc x {} {
-	    assemble {dictUnset rubbish foo}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-27.5 {dictUnset - zero operand count} {
-    -body {
-	proc x {} {
-	    assemble {dictUnset 0 foo}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {operand must be positive} {TCL ASSEM POSITIVE}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-27.6 {dictUnset - bad local} {
-    -body {
-	proc x {} {
-	    assemble {dictUnset 1 ::foo::bar}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {variable "::foo::bar" is not local} {TCL ASSEM NONLOCAL ::foo::bar}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-27.7 {dictUnset} {
-    -body {
-	proc x {} {
-	    set dict {a 1 b 2 c 3}
-	    assemble {push b; dictUnset 1 dict}
-	}
-	x
-    }
-    -result {a 1 c 3}
-    -cleanup {rename x {}}
-}
-
-# assemble-28 - dictIncrImm
-
-test assemble-28.1 {dictIncrImm - wrong # args} {
-    -body {
-	assemble {dictIncrImm 1}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-28.2 {dictIncrImm - wrong # args} {
-    -body {
-	assemble {dictIncrImm too many args}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-28.3 {dictIncrImm - bad subst} {
-    -body {
-	assemble {dictIncrImm 1 $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-28.4 {dictIncrImm - not a number} {
-    -body {
-	proc x {} {
-	    assemble {dictIncrImm rubbish foo}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected integer but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-28.5 {dictIncrImm - bad local} {
-    -body {
-	proc x {} {
-	    assemble {dictIncrImm 1 ::foo::bar}
-	}
-	list [catch x result] $result $::errorCode
-    }
-    -result {1 {variable "::foo::bar" is not local} {TCL ASSEM NONLOCAL ::foo::bar}}
-    -cleanup {rename x {}; unset result}
-}
-test assemble-28.6 {dictIncrImm} {
-    -body {
-	proc x {} {
-	    set dict {a 1 b 2 c 3}
-	    assemble {push b; dictIncrImm 42 dict}
-	}
-	x
-    }
-    -result {a 1 b 44 c 3}
-    -cleanup {rename x {}}
-}
-
-# assemble-29 - ASSEM_REGEXP
-
-test assemble-29.1 {regexp - wrong # args} {
-    -body {
-	assemble {regexp}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-29.2 {regexp - wrong # args} {
-    -body {
-	assemble {regexp too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-29.3 {regexp - bad subst} {
-    -body {
-	assemble {regexp $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-29.4 {regexp - not a boolean} {
-    -body {
-	proc x {} {
-	    assemble {regexp rubbish}
-	}
-	x
-    }
-    -returnCodes error
-    -result {expected boolean value but got "rubbish"}
-    -cleanup {rename x {}}
-}
-test assemble-29.5 {regexp} {
-    -body {
-	assemble {push br.*br; push abracadabra; regexp false}
-    }
-    -result 1
-}
-test assemble-29.6 {regexp} {
-    -body {
-	assemble {push br.*br; push aBRacadabra; regexp false}
-    }
-    -result 0
-}
-test assemble-29.7 {regexp} {
-    -body {
-	assemble {push br.*br; push aBRacadabra; regexp true}
-    }
-    -result 1
-}
-
-# assemble-30 - Catches
-
-test assemble-30.1 {simplest possible catch} {
-    -body {
-	proc x {} {
-	    assemble {
-		beginCatch @bad
-		push error
-		push testing
-		invokeStk 2
-		pop
-		push 0
-		jump @ok
-		label @bad
-		push 1; # should be pushReturnCode
-		label @ok
-		endCatch
-	    }
-	}
-	x
-    }
-    -result 1
-    -cleanup {rename x {}}
-}
-test assemble-30.2 {catch in external catch conntext} {
-    -body {
-	proc x {} {
-	    list [catch {
-		assemble {
-		    beginCatch @bad
-		    push error
-		    push testing
-		    invokeStk 2
-		    pop
-		    push 0
-		    jump @ok
-		    label @bad
-		    pushReturnCode
-		    label @ok
-		    endCatch
-		}
-	    } result] $result
-	}
-	x
-    }
-    -result {0 1}
-    -cleanup {rename x {}}
-}
-test assemble-30.3 {embedded catches} {
-    -body {
-	proc x {} {
-	    list [catch {
-		assemble {
-		    beginCatch @bad
-		    push error
-		    eval { list [catch {error whatever} result] $result }
-		    invokeStk 2
-		    push 0
-		    reverse 2
-		    jump @done
-		    label @bad
-		    pushReturnCode
-		    pushResult
-		    label @done
-		    endCatch
-		    list 2
-		}
-	    } result2] $result2
-	}
-	x
-    }
-    -result {0 {1 {1 whatever}}}
-    -cleanup {rename x {}}
-}
-test assemble-30.4 {throw in wrong context} {
-    -body {
-	proc x {} {
-	    list [catch {
-		assemble {
-		    beginCatch @bad
-		    push error
-		    eval { list [catch {error whatever} result] $result }
-		    invokeStk 2
-		    push 0
-		    reverse 2
-		    jump @done
-
-		    label @bad
-		    load x
-		    pushResult
-
-		    label @done
-		    endCatch
-		    list 2
-		}
-	    } result] $result $::errorCode [split $::errorInfo \n]
-	}
-	x
-    }
-    -match glob
-    -result {1 {"loadScalar1" instruction may not appear in a context where an exception has been caught and not disposed of.} {TCL ASSEM BADTHROW} {{"loadScalar1" instruction may not appear in a context where an exception has been caught and not disposed of.} {    in assembly code between lines 10 and 15}*}}
-    -cleanup {rename x {}}
-}
-test assemble-30.5 {unclosed catch} {
-    -body {
-	proc x {} {
-	    assemble {
-		beginCatch @error
-		push 0
-		jump @done
-		label @error
-		push 1
-		label @done
-		push ""
-		pop
-	    }
-	}
-	list [catch {x} result] $result $::errorCode $::errorInfo
-    }
-    -match glob
-    -result {1 {catch still active on exit from assembly code} {TCL ASSEM UNCLOSEDCATCH} {catch still active on exit from assembly code
-    ("assemble" body, line 2)*}}
-    -cleanup {rename x {}}
-}
-test assemble-30.6 {inconsistent catch contexts} {
-    -body {
-	proc x {y} {
-	    assemble {
-		load y
-		jumpTrue @inblock
-		beginCatch @error
-		label @inblock
-		push 0
-		jump @done
-		label @error
-		push 1
-		label @done
-	    }
-	}
-	list [catch {x 2} result] $::errorCode $::errorInfo
-    }
-    -match glob
-    -result {1 {TCL ASSEM BADCATCH} {execution reaches an instruction in inconsistent exception contexts
-    ("assemble" body, line 5)*}}
-    -cleanup {rename x {}}
-}
-
-# assemble-31 - Jump tables
-
-test assemble-31.1 {jumpTable, wrong # args} {
-    -body {
-	assemble {jumpTable}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-31.2 {jumpTable, wrong # args} {
-    -body {
-	assemble {jumpTable too many}
-    }
-    -returnCodes error
-    -match glob
-    -result {wrong # args*}
-}
-test assemble-31.3 {jumpTable - bad subst} {
-    -body {
-	assemble {jumpTable $foo}
-    }
-    -returnCodes error
-    -match glob
-    -result {assembly code may not contain substitutions}
-}
-test assemble-31.4 {jumptable - not a list} {
-    -body {
-	assemble {jumpTable \{rubbish}
-    }
-    -returnCodes error
-    -result {unmatched open brace in list}
-}
-test assemble-31.5 {jumpTable, badly structured} {
-    -body {
-	list [catch {assemble {
-	    # line 2
-	    jumpTable {one two three};# line 3
-	}} result] \
-	    $result $::errorCode $::errorInfo
-    }
-    -match glob
-    -result {1 {jump table must have an even number of list elements} {TCL ASSEM BADJUMPTABLE} {jump table must have an even number of list elements*("assemble" body, line 3)*}}
-}
-test assemble-31.6 {jumpTable, missing symbol} {
-    -body {
-	list [catch {assemble {
-	    # line 2
-	    jumpTable {1 a};# line 3
-	}} result] \
-	    $result $::errorCode $::errorInfo
-    }
-    -match glob
-    -result {1 {undefined label "a"} {TCL ASSEM NOLABEL a} {undefined label "a"*("assemble" body, line 3)*}}
-}
-test assemble-31.7 {jumptable, actual example} {
-    -setup {
-	proc x {} {
-	    set result {}
-	    for {set i 0} {$i < 5} {incr i} {
-		lappend result [assemble {
-		    load i
-		    jumpTable {1 @one 2 @two 3 @three}
-		    push {none of the above}
-		    jump @done
-		    label @one
-		    push one
-		    jump @done
-		    label @two
-		    push two
-		    jump @done
-		    label @three
-		    push three
-		    label @done
-		}]
-	    }
-	    set tcl_traceCompile 2
-	    set result
-	}
-    }
-    -body x
-    -result {{none of the above} one two three {none of the above}}
-    -cleanup {set tcl_traceCompile 0; rename x {}}
-}
-
-test assemble-40.1 {unbalanced stack} {
-    -body {
-	list \
-	    [catch {
-		assemble {
-		    push 3
-		    dup 
-		    mult 
-		    push 4
-		    dup 
-		    mult 
-		    pop 
-		    expon
-		}
-	    } result] $result $::errorInfo
-    }
-    -result {1 {stack underflow} {stack underflow
-    in assembly code between lines 1 and end of assembly code*}}
-    -match glob
-   -returnCodes ok
-}
-test assemble-40.2 {unbalanced stack} {*}{
-    -body {
-	list \
-	    [catch {
-		assemble {
-		    label a
-		    push {}
-		    label b
-		    pop
-		    label c
-		    pop
-		    label d
-		    push {}
-		}
-	    } result] $result $::errorInfo
-    }
-    -result {1 {stack underflow} {stack underflow
-    in assembly code between lines 7 and 9*}}
-    -match glob
-   -returnCodes ok
-}
-
-test assemble-41.1 {Inconsistent stack usage} {*}{
-    -body {
-	proc x {y} {
-	    assemble {
-		load y
-		jumpFalse else
-		push 0
-		jump then
-	      label else
-		push 1
-		push 2
-	      label then
-		pop
-	    }
-	}
-	catch {x 1}
-	set errorInfo
-    }
-    -match glob
-    -result {inconsistent stack depths on two execution paths
-    ("assemble" body, line 10)*}
-}
-test assemble-41.2 {Inconsistent stack, jumptable and default} {
-    -body {
-	proc x {y} {
-	    assemble {
-		load y
-		jumpTable {0 else}
-		push 0
-	      label else
-		pop
-	    }
-	}
-	catch {x 1}
-	set errorInfo
-    }
-    -match glob
-    -result {inconsistent stack depths on two execution paths
-    ("assemble" body, line 6)*}
-}
-test assemble-41.3 {Inconsistent stack, two legs of jumptable} {
-    -body {
-	proc x {y} {
-	    assemble {
-		load y
-		jumpTable {0 no 1 yes}
-		label no
-		push 0
-		label yes
-		pop
-	    }
-	}
-	catch {x 1}
-	set errorInfo
-    }
-    -match glob
-    -result {inconsistent stack depths on two execution paths
-    ("assemble" body, line 7)*}
-}
-
-test assemble-50.1 {Ulam's 3n+1 problem, TAL implementation} {
-    -body {
-	proc ulam {n} {
-	    assemble {
-		load n;		# max
-		dup;		# max n
-		jump start;     # max n
-	    
-		label loop;	# max n
-		over 1;         # max n max
-		over 1;		# max in max n
-		ge;             # man n max>=n
-		jumpTrue skip;  # max n
-
-		reverse 2;      # n max
-		pop;            # n
-		dup;            # n n
-	    
-		label skip;	# max n
-		dup;            # max n n
-		push 2;         # max n n 2
-		mod;            # max n n%2
-		jumpTrue odd;   # max n
-	    
-		push 2;         # max n 2
-		div;            # max n/2 -> max n
-		jump start;     # max n
-	     
-		label odd;	# max n
-		push 3;         # max n 3
-		mult;           # max 3*n
-		push 1;         # max 3*n 1
-		add;            # max 3*n+1
-	    
-		label start;	# max n
-		dup;		# max n n
-		push 1;		# max n n 1
-		neq;		# max n n>1
-		jumpTrue loop;	# max n
-	    
-		pop;		# max
-	    }
-	}
-	set result {}
-	for {set i 1} {$i < 30} {incr i} {
-	    lappend result [ulam $i]
-	}
-	set result
-    }
-    -result {1 2 16 4 16 16 52 8 52 16 52 16 40 52 160 16 52 52 88 20 64 52 160 24 88 40 9232 52 88}
-}
-
-test assemble-51.1 {memory leak testing} memory {
-    leaktest {
-	apply {{} {assemble {push hello}}}
-    }
-} 0
-test assemble-51.2 {memory leak testing} memory {
-    leaktest {
-	apply {{{x 0}} {assemble {incrImm x 1}}}
-    }
-} 0
-test assemble-51.3 {memory leak testing} memory {
-    leaktest {
-	apply {{n} {
-	    assemble {
-		load n;		# max
-		dup;		# max n
-		jump start;     # max n
-	    
-		label loop;	# max n
-		over 1;         # max n max
-		over 1;		# max in max n
-		ge;             # man n max>=n
-		jumpTrue skip;  # max n
-
-		reverse 2;      # n max
-		pop;            # n
-		dup;            # n n
-	    
-		label skip;	# max n
-		dup;            # max n n
-		push 2;         # max n n 2
-		mod;            # max n n%2
-		jumpTrue odd;   # max n
-	    
-		push 2;         # max n 2
-		div;            # max n/2 -> max n
-		jump start;     # max n
-	     
-		label odd;	# max n
-		push 3;         # max n 3
-		mult;           # max 3*n
-		push 1;         # max 3*n 1
-		add;            # max 3*n+1
-	    
-		label start;	# max n
-		dup;		# max n n
-		push 1;		# max n n 1
-		neq;		# max n n>1
-		jumpTrue loop;	# max n
-	    
-		pop;		# max
-	    }
-	}} 1
-    }
-} 0
-test assemble-51.4 {memory leak testing} memory {
-    leaktest {
-	catch {
-	    apply {{} {
-		assemble {reverse polish notation}
-	    }}
-	}
-    }
-} 0
-
-test assemble-52.1 {Bug 3154ea2759} {
-    apply {{} {
-	# Needs six exception ranges to force the range allocations to use the
-	# malloced store.
-	::tcl::unsupported::assemble {
-	    beginCatch @badLabel
-	    push error
-	    push testing
-	    invokeStk 2
-	    pop
-	    push 0
-	    jump @okLabel
-	    label @badLabel
-	    push 1;		# should be pushReturnCode
-	    label @okLabel
-	    endCatch
-	    pop
-	    
-	    beginCatch @badLabel2
-	    push error
-	    push testing
-	    invokeStk 2
-	    pop
-	    push 0
-	    jump @okLabel2
-	    label @badLabel2
-	    push 1;		# should be pushReturnCode
-	    label @okLabel2
-	    endCatch
-	    pop
-	    
-	    beginCatch @badLabel3
-	    push error
-	    push testing
-	    invokeStk 2
-	    pop
-	    push 0
-	    jump @okLabel3
-	    label @badLabel3
-	    push 1;		# should be pushReturnCode
-	    label @okLabel3
-	    endCatch
-	    pop
-	    
-	    beginCatch @badLabel4
-	    push error
-	    push testing
-	    invokeStk 2
-	    pop
-	    push 0
-	    jump @okLabel4
-	    label @badLabel4
-	    push 1;		# should be pushReturnCode
-	    label @okLabel4
-	    endCatch
-	    pop
-	    
-	    beginCatch @badLabel5
-	    push error
-	    push testing
-	    invokeStk 2
-	    pop
-	    push 0
-	    jump @okLabel5
-	    label @badLabel5
-	    push 1;		# should be pushReturnCode
-	    label @okLabel5
-	    endCatch
-	    pop
-	    
-	    beginCatch @badLabel6
-	    push error
-	    push testing
-	    invokeStk 2
-	    pop
-	    push 0
-	    jump @okLabel6
-	    label @badLabel6
-	    push 1;		# should be pushReturnCode
-	    label @okLabel6
-	    endCatch
-	    pop
-	}
-    }}
-} {};				# must not crash
-
-rename fillTables {}
-rename assemble {}
-
-::tcltest::cleanupTests
-return
-
-# Local Variables:
-# mode: tcl
-# fill-column: 78
-# End: